24852993 has 16 divisors (see below), whose sum is σ = 36239616. Its totient is φ = 15025040.

The previous prime is 24852977. The next prime is 24853001. The reversal of 24852993 is 39925842.

It is a cyclic number.

It is not a de Polignac number, because 24852993 - 2⁴ = 24852977 is a prime.

It is a super-2 number, since 2×24852993² = 1235342522116098, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (24853993) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18730 + ... + 20012.

It is an arithmetic number, because the mean of its divisors is an integer number (2264976).

Almost surely, 2^24852993 is an apocalyptic number.

It is an amenable number.

24852993 is a deficient number, since it is larger than the sum of its proper divisors (11386623).

24852993 is a wasteful number, since it uses less digits than its factorization.

24852993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1884.

The product of its digits is 155520, while the sum is 42.

The square root of 24852993 is about 4985.2776251679. The cubic root of 24852993 is about 291.8275119717.

The spelling of 24852993 in words is "twenty-four million, eight hundred fifty-two thousand, nine hundred ninety-three".